Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, ...

The U.S. Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop ...

The US Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop in cases.

Bird flu is continuing to spread across the United States, infecting wild birds and backyard poultry. It's causing egg prices to soar and availability to plummet.

Despite strong fundamentals for the global poultry market, supported by high beef and egg prices and stable feed costs, ...

While Vermont achieved an “unaffected” bird flu status in May, the state is continuing its monthly testing program at dairy ...

H5N1 has led to a bird flu outbreak in humans the U.S. Will it cause a pandemic? Experts warn about virus mutations as first U.S. patient dies in Louisiana.

A strain of bird flu that has jumped from animals to people in the United States could find its way to Europe, EU scientists have warned in a new report. EU-US trade of “raw milk” products and wild ...

The Centers for Disease Control and Prevention (CDC) has ended its emergency response to the H5N1 avian flu. A spokesperson ...